Out this week: slightly conflicting polls on the U.S. Senate race in Louisiana. One poll, from Magellan
Strategies shows incu,bent GOP Sen. David Vitter with a substantial +20% lead over his Democratic challenger,
Rep. Charles Melancon, 51% to 31%. Another, from Public
Policy Polling reports a smaller, +9% lead for Vitter. In that survey, he trails Melancon, 46% to 37%.

According to PollTrack's first read of the 2010 US Senate Race in Louisiana, incumbent Republican David Vitter, though damaged by scandal, maintains the clear edge in reelection bid. PollTrack First Call: Likely
Republican